package com.springboot_experiment_2.config;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.ApplicationListener;
import org.springframework.stereotype.Component;

/**
 * 自定义事件监听器,监听{@link NoticeEvent} 事件
 *
 * @author:HGF
 */
@SuppressWarnings("unused")
@Component
public class NoticeListener implements ApplicationListener<NoticeEvent> {

    private static final Logger logger = LoggerFactory.getLogger(NoticeListener.class);

    @Override
    public void onApplicationEvent(NoticeEvent event) {
        logger.info("事件监听器获取到 NoticeEvent ，睡眠当前线程2秒");
        try {
            Thread.sleep(2000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        logger.info("NoticeEvent 的 message 属性是 : {}", event.getMessage());
    }
}
